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js/src/jit-test/tests/debug/Environment-find-02.js@129ffea94266

js/src/jit-test/tests/debug/Environment-find-02.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 // env.find() finds nonenumerable names in the global environment.

 var g = newGlobal();

 var dbg = Debugger(g);

 var hits = 0;

 g.h = function () {

     var env = dbg.getNewestFrame().environment;

     var last = env;

     while (last.parent)

         last = last.parent;

     assertEq(env.find("Array"), last);

     hits++;

 };

 g.eval("h();");

 g.eval("(function () { let (x = 1, y = 2) h(); })();");

 assertEq(hits, 2);